Physics, 12.03.2020 06:36 michellen2020
If you assume that EF = 0.65 eV, calculate the occupation probability for an electron at room temperature (300K) and at an energy of E = 2EF. Give a numeric solution (not an equation) for your answer.
Answers: 1
Physics, 22.06.2019 07:30
Examine the nuclear reacti why is this classified as a nuclear reaction rather than a chemical reaction? it is not balanced. a new compound is formed. a change has occurred in a nucleus. a new element has been formed.
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Physics, 22.06.2019 13:40
Consider a double atwood machine constructed as follows: a mass 4m is suspended from a string that passes over a massless pulley on frictionless bearings. the other end of this string supports a second similar pulley, over which passes a second string supporting a mass of 3m at one end and m at the other. using two suitable generalized coordinates, set up the lagrangian and use the lagrange equations to find the acceleration of the mass 4m when the system is released. explain why the top pulley rotates even though it carries equal weights on each side.
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Which statement best explains why the overall charge on an atom is zero?
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If you assume that EF = 0.65 eV, calculate the occupation probability for an electron at room temper...
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